Product - Boring Bar Set ,Bar holders are made of high quality steel with coated, inserts with Tin-coated are made of carbide,for moistureproof, rust-proof,for long time use.
Structure - Positive Rake 90Degree Lead. Uses 0.050 key. C6 grade: carbide for steel and alloy steel.
Function - Round shanks allow the operator to set positve or negative rake,chip breaker eliminates long stringer chips.
Feature - A new cutting edge may be presented by simply. Screw Down Style.
Application - Used for Turning internal hole, reaming, copying,etc., used for semi-finishing on the existing hole cutter, fit boring machine, lathe machine.
Shank Shape: Cylinder
Shank Size: 1/2â€Diameter
Lead Cutting Angle: 90 Degree
Boring Bar Size:
Overall length: 2-3/4'';Bore Depth: 1-1/4â€, Min Bore: 7/16''
Overall length: 3'';Bore Depth:1-1/2â€, Min Bore: 1/2'
Overall length: 3-5/8'', Bore Depth: 2-1/8â€,Min Bore: 7/16''
Overall length:: 4''; Bore Depth: 2-1/2â€,Min Bore: 1/2''
Carbide Inserts: TCMT 21.51( TCMT110204 ) Length:10.25mm, Thickness:2.5mm
Screw Size:M2.5×5 M2.5×6
Key: T8
Packing:
4pcs Boring Bar Holers with Carbide inserts
1pcs Key
1pcs Alumium Carrying Case
Industrial & Scientific Cutting Tools Indexable Inserts
